62 lines
2.4 KiB
JavaScript
62 lines
2.4 KiB
JavaScript
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'use strict';
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const test = require('node:test');
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const assert = require('node:assert/strict');
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const Machine = require('../../src/specificClass');
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// Phase 4 regression: after the AssetResolver cutover the node must
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// (a) derive supplier/type/units from the registry, not from saved config,
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// (b) hard-fail with a clear log if asset.model is missing,
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// (c) hard-fail if asset.unit is missing or not in registry's allowed set,
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// (d) succeed with a known good model + unit.
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function makeConfig({ model = 'hidrostal-H05K-S03R', unit = 'm3/h' } = {}) {
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return {
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general: { id: 'test-node', name: 'Pump-T', logging: { enabled: false } },
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asset: { model, unit, curveUnits: { pressure: 'mbar', flow: unit, power: 'kW', control: '%' } },
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functionality: { softwareType: 'rotatingmachine' },
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};
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}
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test('asset metadata is derived from the registry, not from config', () => {
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const m = new Machine(makeConfig());
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assert.ok(m.assetMetadata, 'expected assetMetadata to be populated');
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assert.equal(m.assetMetadata.supplier, 'Hidrostal');
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assert.equal(m.assetMetadata.type, 'Centrifugal');
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assert.ok(Array.isArray(m.assetMetadata.units));
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assert.ok(m.assetMetadata.units.length > 0);
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});
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test('valid model + unit yields working curve predictors', () => {
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const m = new Machine(makeConfig());
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assert.equal(m.hasCurve, true);
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assert.equal(typeof m.predictFlow, 'object');
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assert.equal(typeof m.predictPower, 'object');
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});
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test('missing model installs null predictors (degraded mode)', () => {
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const m = new Machine(makeConfig({ model: null }));
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assert.equal(m.hasCurve, false);
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assert.equal(m.predictFlow, null);
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assert.equal(m.predictPower, null);
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});
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test('unknown model installs null predictors and logs', () => {
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const m = new Machine(makeConfig({ model: 'no-such-model-xyz' }));
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assert.equal(m.hasCurve, false);
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assert.equal(m.assetMetadata, null);
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});
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test('unit not in registry allowed-set installs null predictors', () => {
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const m = new Machine(makeConfig({ unit: 'furlongs-per-fortnight' }));
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assert.equal(m.hasCurve, false);
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});
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test('two machines with the same model get independent assetMetadata instances', () => {
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const a = new Machine(makeConfig());
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const b = new Machine(makeConfig());
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assert.notStrictEqual(a, b);
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assert.equal(a.assetMetadata.supplier, b.assetMetadata.supplier);
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});
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